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EWG's Tap Water Database — 2019 UPDATE

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Bromide

City of Newport Beach

Bromide is a naturally occurring element found in surface waters and groundwater. During drinking water treatment, bromide can combine with chlorine or other disinfectants, contributing to the formation of toxic tap water disinfection byproducts.

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012121.7 ppb63ND - 300.0 ppb
2013N/A00N/A
2014N/A00N/A
2015162.5 ppb44100.0 ppb - 230.0 ppb
2016N/A00N/A
201775.0 ppb42ND - 160.0 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2012-02-234417-004-0800ND
2012-03-274417-005-0850190.0 ppb
2012-05-174417-005-0915240.0 ppb
2012-05-174417-002-0830ND
2012-05-244417-004-0930ND
2012-05-244417-003-0900300.0 ppb
2015-03-024417-004-0815100.0 ppb
2015-03-024417-005-0835230.0 ppb
2015-05-044417-002-1050110.0 ppb
2015-05-044417-003-1115210.0 ppb
2017-02-094417-004-0950ND
2017-05-034417-003-1220140.0 ppb
2017-05-034417-002-1235ND
2017-05-034417-005-1145160.0 ppb